From c51c2b4db63d0639a80d5ac7e0cc4851d6a9ef7c Mon Sep 17 00:00:00 2001
From: "Erlend E. Aasland" <erlend@python.org>
Date: Mon, 21 Oct 2024 10:49:23 +0200
Subject: [PATCH] gh-125698: Autoconf: Sync EXEEXT and ac_exeext

---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index d5bc739c34c90f..1534144bab3400 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1339,6 +1339,9 @@ AC_ARG_WITH([suffix],
 ])
 AC_MSG_RESULT([$EXEEXT])
 
+# Make sure we keep EXEEXT and ac_exeext sync'ed.
+AS_VAR_SET([ac_exeext], [$EXEEXT])
+
 # Test whether we're running on a non-case-sensitive system, in which
 # case we give a warning if no ext is given
 AC_SUBST([BUILDEXEEXT])